/*
 * Created on 18-Feb-2005
 * Created by Paul Gardner
 * Copyright (C) Azureus Software, Inc, All Rights Reserved.
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * as published by the Free Software Foundation; either version 2
 * of the License, or (at your option) any later version.
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 *
 */

package org.gudy.azureus2.pluginsimpl.local.ddb;

import org.gudy.azureus2.core3.util.ByteFormatter;
import org.gudy.azureus2.plugins.ddb.DistributedDatabaseException;
import org.gudy.azureus2.plugins.ddb.DistributedDatabaseKey;

/**
 * @author parg
 * 
 */

public class DDBaseKeyImpl implements DistributedDatabaseKey {
    private Object key;
    private byte[] key_bytes;
    private String description;

    private int flags;

    protected DDBaseKeyImpl(Object _key)

    throws DistributedDatabaseException {
        this(_key, null);
    }

    protected DDBaseKeyImpl(Object _key, String _description)

    throws DistributedDatabaseException {
        key = _key;
        description = _description;

        key_bytes = DDBaseHelpers.encode(key);

        if (description == null) {

            if (key instanceof String) {

                description = (String) key;

            } else {

                description = "[" + ByteFormatter.nicePrint(key_bytes) + "]";
            }
        }
    }

    public Object getKey() {
        return (key);
    }

    protected byte[] getBytes() {
        return (key_bytes);
    }

    public String getDescription() {
        return (description);
    }

    public int getFlags() {
        return (flags);
    }

    public void setFlags(int _flags) {
        flags = _flags;
    }
}
